| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 142,000 | -11.9% |
| 3Q24 | 168,000 | -6.5% |
| 2Q24 | 182,700 | -8.7% |
| 1Q24 | 161,200 | -16.2% |
| 3Q23 | 179,600 | -11.2% |
| 2Q23 | 200,100 | +7.2% |
| 1Q23 | 192,300 | +2.5% |
| 3Q22 | 202,200 | +25.4% |
| 2Q22 | 186,600 | +17.9% |
| 1Q22 | 187,600 | +20.6% |
| 3Q21 | 161,185 | +22.8% |
| 2Q21 | 158,256 | +43.1% |
| 1Q21 | 155,547 | +11.2% |
| 4Q20 | 138,965 | +3.6% |
| 3Q20 | 131,213 | -7.4% |
| 2Q20 | 110,594 | -28.8% |
| 1Q20 | 139,941 | -5.3% |
| 4Q19 | 134,173 | -3.8% |
| 3Q19 | 141,765 | -2.3% |
| 2Q19 | 155,283 | +5.0% |
| 1Q19 | 147,782 | +8.1% |
| 4Q18 | 139,441 | +3.1% |
| 3Q18 | 145,133 | +14.7% |
| 2Q18 | 147,831 | +18.1% |
| 1Q18 | 136,683 | +18.2% |
| 4Q17 | 135,248 | +66.1% |
| 3Q17 | 126,504 | +16.2% |
| 2Q17 | 125,133 | +10.8% |
| 1Q17 | 115,671 | +12.8% |
| 4Q16 | 81,411 | -17.1% |
| 3Q16 | 108,857 | -10.6% |
| 2Q16 | 112,976 | +2.8% |
| 1Q16 | 102,557 | +0.8% |
| 4Q15 | 98,259 | +4.0% |
| 3Q15 | 121,813 | +9.9% |
| 2Q15 | 109,909 | -1.9% |
| 1Q15 | 101,757 | -10.6% |
| 4Q14 | 94,454 | - |
| 3Q14 | 110,847 | +13.8% |
| 2Q14 | 112,088 | +12.6% |
| 1Q14 | 113,835 | +20.2% |
| 3Q13 | 97,369 | +20.8% |
| 2Q13 | 99,559 | +12.3% |
| 1Q13 | 94,712 | +12.0% |
| 4Q12 | -125,589 | -265.2% |
| 3Q12 | 80,588 | +13.0% |
| 2Q12 | 88,650 | +11.3% |
| 1Q12 | 84,569 | +8.8% |
| 4Q11 | 76,001 | - |
| 3Q11 | 71,305 | +14.2% |
| 2Q11 | 79,629 | +26.8% |
| 1Q11 | 77,721 | - |
| 3Q10 | 62,439 | - |
| 2Q10 | 62,780 | - |